Can my iOS app detect if a user uses the proxy?

I am wondering wether iOS allow apps to detect users' proxy.

Why do you want to know this?

That is, what behaviour in your app will change based on this information?

Share and Enjoy

Quinn “The Eskimo!” @ Developer Technical Support @ Apple
let myEmail = "eskimo" + "1" + "@" + "apple.com"

Hello. I want to develop an iOS app with some restrictions on a certain number of people so I hope can get the answer.

Can my iOS app detect if a user uses the proxy?
 
 
Q